2669059 has 4 divisors (see below), whose sum is σ = 2734200. Its totient is φ = 2603920.

The previous prime is 2669057. The next prime is 2669077. The reversal of 2669059 is 9509662.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2669059 - 2¹ = 2669057 is a prime.

It is a Duffinian number.

2669059 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2669057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32509 + ... + 32590.

It is an arithmetic number, because the mean of its divisors is an integer number (683550).

2^2669059 is an apocalyptic number.

2669059 is a deficient number, since it is larger than the sum of its proper divisors (65141).

2669059 is an equidigital number, since it uses as much as digits as its factorization.

2669059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65140.

The product of its (nonzero) digits is 29160, while the sum is 37.

The square root of 2669059 is about 1633.7254971384. The cubic root of 2669059 is about 138.7137112576.

The spelling of 2669059 in words is "two million, six hundred sixty-nine thousand, fifty-nine".